22 completed, 10 unknown, 2 not yet recruiting, 2 recruiting. 16 Not applicable, 5 Phase 2, 3 Phase 3, 2 Phase 4, 1 Early Phase 1.
Follow Platelet Count: new trials by email Literature Review of Platelet Count trials Research Report on Platelet Count
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Thrombocytopenia Trajectories in Antiphospholipid Syndrome: A Multicenter Cohort Study Platelet count - Antiphospholipid Syndrome | Not applicable | Recruiting | New Valley University | 200 | 2026-07-01 | 2026-08-11 |
| Platelet-Rich Plasma Composition and Clinical Effects in Knee Osteoarthritis intra-articular administration of plasma rich in platelets (PRP) - Knee Arthritis, Osteoarthritis | Not applicable | Completed | Iuliu Hatieganu University of Medicine and Pharmacy | 40 | 2025-10-15 | 2026-04-30 |
| A Study to Assess Recovery and Survival of Radiolabeled Apheresis Platelet Components Treated With the INTERCEPT Blood System for Platelets With LED Illuminator. INTERCEPT Blood System for Platelets with LED Illuminator - Healthy Subjects | Phase 2 | Completed | Cerus Corporation | 40 | 2025-01-23 | 2026-08-04 |
| The Relationship of Platelet Counts With Sickle Cell Anemia in the Eastern Region of Saudi Arabia Platelets count - Sickle Cell Anaemia, SCD | Not yet recruiting | Majmaah University | 650 | 2024-12-01 | 2024-10-04 | |
| Developmental Endothelial Locus-1, Platelet Count, and Soluble P-selectin in Overweight and Obese Subjects Platelet count, Developmental endothelial locus-1 (DEL-1), soluble P-selectin (sP-sel) - Overweight and Obesity | Completed | Aswan University Hospital | 66 | 2023-06-01 | 2024-06-07 | |
| Imapct of bioMarkers on Pharmacodynamics and Bleeding Risk of Direct Oral AntiCoagulants and Ticagrelor Study II Detection of genotype and RNA profile in platelet and white blood cell, Indicators test related to coagulation function, Indicators test related to platelet function - Novel Oral Anticoagulants, NOACs | Not yet recruiting | Peking University First Hospital | 2000 | 2023-03-01 | 2023-03-10 | |
| Platelets Activation in Brain Neoplasms Platelet count in excised tumors - Glioma, Blood Platelets | Not applicable | Recruiting | Fondation Ophtalmologique Adolphe de Rothschild | 50 | 2022-10-27 | 2026-01-05 |
| PRedicting OutcomeS in Preterm nEonates With thromboCyTopenia Platelets - Neonatal Thrombocytopenia, Intraventricular Hemorrhage | Completed | Leiden University Medical Center | 1042 | 2022-09-26 | 2025-09-09 | |
| Markers of Platelet Activation foR Identification of Late Onset Sepsis in Preterm Infants Platelet/Endothelial proteomics - Late-Onset Neonatal Sepsis, Necrotising Enterocolitis | Completed | University College Dublin | 268 | 2022-09-02 | 2025-07-03 | |
| Platelets in Cystic Fibrosis Lung Inflammation platelet count and mean platelet volume are obtained from whole blood count - Platelet Levels and Mean Platelet Volume in Patients With CF | Completed | Mersin Training and Research Hospital | 53 | 2022-04-08 | 2022-05-20 | |
| CRP and PCT as Predictors of Sepsis Cause PCT levels, CRP levels, White blood cell count - Sepsis, Gram-Positive Bacteremia | Completed | Osijek University Hospital | 81 | 2022-01-05 | 2023-07-18 | |
| Use of Autologous Plasma Rich in Platelets and Extracellular Vesicles in the Surgical Treatment of Chronic Middle Ear Infections Platelet- and extracellular vesicle-rich plasma, Control group - Otitis Media Chronic, Tympanic Membrane Perforation | Phase 2 / Phase 3 | Unknown | University Medical Centre Ljubljana | 100 | 2021-02-14 | 2021-02-21 |
| Platelet Count, Platelet, Mean Platelet Volume and Platelet Distribution Width in COVID-19 Platelet count, platelet, mean platelet volume and platelet distribution Width in COVID-19 - Covid-19, Mean Platelet Volume | Completed | Konya Meram State Hospital | 40 | 2020-09-12 | 2021-09-23 | |
| Comparative Study Efficacy and Safety of of Activated Versus Non-Activated PRP Intradermal injection - Alopecia Areata | Early Phase 1 | Completed | Al-Azhar University | 40 | 2020-02-01 | 2022-02-23 |
| Study on the Safety and Efficacy of Cryopreserved Platelets in Hypoproliferative Thrombocytopenic Patients Control arm receiving normal (never before frozen) platelets as per current clinical practice, Treatment arm receiving cryopreserved platelets - Hypoproliferative Thrombocytopenia | Phase 1 / Phase 2 | Completed | Singapore General Hospital | 17 | 2019-10-25 | 2021-10-05 |
| Efficacy of Platelet- and Extracellular Vesicle-rich Plasma in Chronic Postsurgical Temporal Bone Inflammations Platelet- and extracellular vesicle-rich plasma, Standard conservative treatment - Otitis Media Chronic, Temporal Bone | Not applicable | Completed | University Medical Centre Ljubljana | 25 | 2019-03-20 | 2021-08-03 |
| An Investigation of the Effect of Types of Catheters on Bloodstream Infection in Patients With Major Burns: Prediction With Procalcitonin and Prognosis Patients' procalcitonin, thrombocyte, and leukocyte levels were assessed every other day for 4 weeks, beginning on the first day they were admitted to the burn center. - Burns | Not applicable | Completed | Hasan Kalyoncu University | 34 | 2019-01-01 | 2022-10-14 |
| Patient Blood Management for Massive Obstetric Hemorrhage Thromboelastometry, Standard Coagulation Test, Fibrinogen Concentrate Human - Post Partum Hemorrhage, Fibrinogenolysis; Hemorrhage | Not applicable | Completed | Angel Augusto Perez Calatayud | 100 | 2018-11-01 | 2021-06-08 |
| Platelet Transfusion in HBV-related acute-on Chronic Liver Failure platelet - Acute-On-Chronic Liver Failure | Not applicable | Unknown | Nanfang Hospital, Southern Medical University | 20 | 2018-10-01 | 2018-10-22 |
| Mortality Due to Septic Shock Associated With Thrombocytopenia Platelet count - Thrombocytopenia, Septic Shock | Unknown | Universidad de Guanajuato | 350 | 2018-08-15 | 2019-09-25 |
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Hemorrhage (3) · Thrombocytopenia (3) · Heart Diseases (2) · Sepsis (2) · Accidental Injuries (1) · Acute Coronary Syndrome (1) · Acute-On-Chronic Liver Failure (1) · Alopecia Areata (1) · Anemia, Sickle Cell (1) · Antiphospholipid Syndrome (1) · Arrhythmias, Cardiac (1) · Atherosclerosis (1) · Brain Neoplasms (1) · Burns (1) · COVID-19 (1)
Cerus Corporation (2) · University Medical Centre Ljubljana (2) · Ain Shams University (1) · Al-Azhar University (1) · Angel Augusto Perez Calatayud (1) · Ankara University (1) · Aswan University Hospital (1) · Bryan Cotton (1) · Chang Gung Memorial Hospital (1) · Chang, Steve S., M.D. (1) · Chinese PLA General Hospital (1) · Christiana Care Health Services (1) · Copenhagen University Hospital, Rigshospitalet (1) · Fondation Ophtalmologique Adolphe de Rothschild (1) · Hasan Kalyoncu University (1)
United States (7) · Egypt (5) · China (3) · Turkey (Türkiye) (3) · Denmark (2) · Mexico (2) · Slovenia (2) · Brazil (1) · Croatia (1) · Finland (1) · France (1) · Germany (1) · Ireland (1) · Israel (1) · Netherlands (1)
Aimo Rissanen, MD, PhD (1) · Ang Ai Leen (1) · Angel Augusto Perez Calatayud, M.D. (1) · Asmaa Abdelmageed Muhammed, lecturer (1) · Bryan A Cotton, MD (1) · Camila Caram-Deelder, MSc/PhD (1) · Chi-Hsiao Yeh, MD pHD (1) · Enrico Lopriore, MD/PhD/Prof (1) · Henning Bay Nielsen, MD (1) · Hilde van der Staaij, MD (1) · Ilaria Prosepe, MSc (1)
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